Title:
複数の側面図から試料容器を識別するように構成された方法および装置
Document Type and Number:
Japanese Patent JP6919139
Kind Code:
B2
Abstract:
A model-based method of determining characteristics of a specimen container. The method includes providing a specimen container, capturing images of the specimen container at different exposures times and at different spectra having different nominal wavelengths, selecting optimally-exposed pixels from the images at different exposure times at each spectra to generate optimally-exposed image data for each spectra, and classifying the optimally-exposed pixels as at least being one of tube, label or cap, and identifying a width, height, or width and height of the specimen container based upon the optimally-exposed image data for each spectra. Quality check modules and specimen testing apparatus adapted to carry out the method are described, as are other aspects.
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Inventors:
Crookner, Stephan
Chuan, Yao-Jen
Chen, Terence
Pollack, Benjamin, S
Chuan, Yao-Jen
Chen, Terence
Pollack, Benjamin, S
Application Number:
JP2018539275A
Publication Date:
August 18, 2021
Filing Date:
January 24, 2017
Export Citation:
Assignee:
SIEMENS HEALTHCARE DIAGNOSTICS INC.
International Classes:
G01N35/02
Domestic Patent References:
| JP2013072806A | ||||
| JP2012217102A | ||||
| JP2010107400A | ||||
| JP2015172509A | ||||
| JP2012234245A | ||||
| JP2013501937A | ||||
| JP2011252804A |
Foreign References:
| US20150241457 |
Attorney, Agent or Firm:
Iwao Yamaguchi
Hiroshi Yamamoto
Hiroshi Yamamoto